================================================================================ SOUNDING # 1 IDN= 89022 DAY=2000301 TIME=120000 VALID LEVELS= 16 ------------------------------------------------------------------------------ Idn Id Station Name St Co Lat Lon Elev 89022 Halley AQ 75:30S 026:39W 30 ------------------------------------------------------------------------------ Level Pressure Temp Dew Point Dir Speed Height Theta Mix Type [MB] [C] [C] [deg] [KTS] [M ] [K] [g/kg] -------- ------ ----- ----- ----- ----- ------- ----- ------ SFC 986.0 -20.5 -23.5 145.0 8.9 30.0 253.7 0.583 MAND 925.0 -13.1 -19.1 110.0 5.8 509.9 265.9 0.912 MAND 850.0 -16.3 -22.3 95.0 9.9 1150.6 269.1 0.752 MAND 700.0 -23.5 -32.5 100.0 12.8 2591.8 276.5 0.357 MAND 500.0 -40.9 ----- 120.0 21.0 4913.4 283.2 ----- MAND 400.0 -51.9 ----- 125.0 26.8 6453.0 287.6 ----- MAND 300.0 -60.3 ----- 140.0 36.9 8282.6 300.4 ----- MAND 250.0 -64.1 ----- 150.0 37.9 9409.6 310.8 ----- TRO1 202.0 -68.9 ----- 150.0 32.8 10700.5 322.7 ----- MAND 200.0 -68.7 ----- 155.0 33.8 10760.1 324.0 ----- MAND 150.0 -71.7 ----- 165.0 30.9 12470.9 346.6 ----- TRO2 145.0 -72.7 ----- 170.0 37.9 12670.5 348.2 ----- MAND 100.0 -74.1 ----- 170.0 29.9 14845.2 384.6 ----- MAND 70.0 -73.1 ----- 180.0 43.9 16930.7 428.0 ----- MAND 50.0 -67.3 ----- 185.0 42.0 18931.7 484.9 ----- MAND 30.0 -51.1 ----- 175.0 46.8 22134.0 605.4 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 27 Oct 2000301 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -20.8 C Potential Temperature (Th) = 262.5 K Equivalent Potential Temperature (ThE) = 264.6 K Mixing Ratio (MIX) = 0.8 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 859 mb Temperature at LCL (TLCL) = -21.8 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -4.7 C K Index (KI) = -6.7 Lifted Index (LI) = 15.4 Severe WEAther Threat Index (SwI) = 40.8 Showalter Index (ShI) = 10.1 Total Totals Index (TTI) = 43.2 Precipitable Water (PW) = 1.3 mm Energy Analysis: ---------------- Helicity (HELI) = 64 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 272 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 287 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done